423346802 has 6 divisors (see below), whose sum is σ = 635063853. Its totient is φ = 211658852.

The previous prime is 423346799. The next prime is 423346817. The reversal of 423346802 is 208643324.

It can be written as a sum of positive squares in 2 ways, for example, as 368601601 + 54745201 = 19199^2 + 7399^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=14549.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 21824 + ... + 36372.

Almost surely, 2^423346802 is an apocalyptic number.

423346802 is a deficient number, since it is larger than the sum of its proper divisors (211717051).

423346802 is an frugal number, since it uses more digits than its factorization.

423346802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29100 (or 14551 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 423346802 is about 20575.3931189662. The cubic root of 423346802 is about 750.8711666627.

Multiplying 423346802 by its sum of digits (32), we get a square (13547097664 = 116392²).

The spelling of 423346802 in words is "four hundred twenty-three million, three hundred forty-six thousand, eight hundred two".